TOWER SEMICONDUCTOR LTD - Ordinary Shares, par value NIS 15.00 per share (TSEM)

Q: What does CUSIP M87915274 represent in this 13F holders report?

CUSIP M87915274 is the security identifier for TSEM - TOWER SEMICONDUCTOR LTD - Ordinary Shares, par value NIS 15.00 per share used to aggregate holder disclosures.

Q: How many institutions held TSEM - TOWER SEMICONDUCTOR LTD - Ordinary Shares, par value NIS 15.00 per share in Q4 2020?

137 institutional investors reported TSEM - TOWER SEMICONDUCTOR LTD - Ordinary Shares, par value NIS 15.00 per share for Q4 2020. Use the holders table for investor-level position and value details.

CUSIP: M87915274

Q4 2020 13F Holders as of 31 Dec 2020

Security type / class: Equity / Ordinary Shares, par value NIS 15.00 per share
Total 13F shares: 61,354,868
Total 13F value: $1,583,698,442
Share change: +1,701,345
Put/Call ratio: 36%
SEC-reported price per share: $25.82
Number of holders: 137
Value change: +$47,931,647
Number of buys: 65
Number of sells: 61
Shares outstanding: 111,774,078

Security key

M87915274

Report period

Q4 2020

Institutions

137

Top holders

TSEM full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2021 Previous quarter: Q3 2020 TOWER SEMICONDUCTOR LTD SEC filings TOWER SEMICONDUCTOR LTD company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP M87915274

Newer quarter: Q1 2021 Previous quarter: Q3 2020

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top reported holders of TSEM - TOWER SEMICONDUCTOR LTD - Ordinary Shares, par value NIS 15.00 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

WELLINGTON MANAGEMENT GRO...

Disclosed value leader

WELLINGTON MANAGEMENT GRO...

Comparable rows

15/15

Latest evidence

30 Sep 2020

13F Lead comparable stake: 7.5% Showing 1-6 of 15 holder rows.

Quick read

WELLINGTON MANAGEMENT GROUP LLP leads the comparable SEC ownership view at 7.5%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens WELLINGTON MANAGEMENT GROUP LLP's linked filing trail.

Comparable ownership Top 5

WELLINGTON MANAGEMENT GROUP LLP 7.5%

Senvest Management, LLC 6.8%

MACQUARIE GROUP LTD 2.9%

VANGUARD GROUP INC 2.6%

Ion Asset Management Ltd. 2%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	7.5%	$152,591,000 8,374,814 shares	—	30 Sep 2020
Senvest Management, LLC	13F Company 13F	6.8%	$139,495,000 7,656,124 shares	—	30 Sep 2020
MACQUARIE GROUP LTD	13F Company 13F	2.9%	$59,608,000 3,271,556 shares	—	30 Sep 2020
VANGUARD GROUP INC	13F Company 13F	2.6%	$53,102,000 2,914,517 shares	—	30 Sep 2020
Ion Asset Management Ltd.	13F Company 13F	2%	$41,063,000 2,253,744 shares	—	30 Sep 2020
Shelter Haven Capital Management, L.P.	13F Company 13F	1.9%	$38,811,000 2,130,119 shares	—	30 Sep 2020

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2020

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

137

61,354,868

Rows available

137

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2020 vs Q3 2020 Across Filers

Q3 2020 holders

119

Q4 2020 holders

137

Holder diff

Investor	Q3 2020 Shares	Q4 2020 Shares	Share Diff	Share Chg %	Q3 2020 value	Q4 2020 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend